html,
body {
  width: 100%;
  height: 100%;
}
body {
  background-color: transparent;
  font: 14px/1.5 Helvetica, sans-serif, STHeiTi;
  color: #333;
  outline: 0;
}
img {
  vertical-align: bottom;
}
.fluid-img {
  width: 100%;
}
/*浮动工具类*/
.fl {
  float: left;
}
.fr {
  float: right;
}
/*清除浮动工具类*/
.clearfix::after {
  content: "";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
}
.clearfix {
  *zoom: 1;
}
/*自定义居中混合*/
.header-in {
  width: 100%;
  height: 0.88rem;
  padding: 0 0.2rem;
  box-sizing: border-box;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  /* 搜索页 */
}
.header-in .header-default {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 999;
}
.header-in .header-default .header-center {
  width: 100%;
  height: 100%;
  background: skyblue;
  float: left;
}
.header-in .header-default .header-center .header-center-box {
  height: 0.72rem;
  margin: 0 1.2rem;
  background: #f7f7f7;
  border-radius: 0.36rem;
  margin-top: 0.08rem;
  position: relative;
  overflow: hidden;
}
.header-in .header-default .header-center .header-center-box img {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0.92rem;
}
.header-in .header-default .header-center .header-center-box input {
  width: 100%;
  height: 100%;
  border: none;
  outline: none;
  padding-left: 1.44rem;
  box-sizing: border-box;
  font-size: 0.3rem;
  color: #c9c9c9;
}
.header-in .header-default .header-center .header-center-box .header-title {
  display: none;
}
.header-in .header-default .header-center .header-center-box .header-switch {
  display: none;
}
.header-in .header-default .header-left {
  width: 0.56rem;
  height: 0.56rem;
  float: left;
  margin-left: -100%;
  margin-top: 0.16rem;
  background: url("../../images/topbar-it666-discern.png") no-repeat;
  background-size: 100% auto;
}
.header-in .header-default .harder-cancle {
  display: none;
}
.header-in .header-default .header-right {
  width: 0.56rem;
  height: 0.56rem;
  float: left;
  margin-left: -0.56rem;
  margin-top: 0.16rem;
  background: url("../../images/topbar-it666-play.png") no-repeat;
  background-size: 100% auto;
}
.header-in.active .header-center .header-center-box {
  margin-left: 0;
  margin-right: 2.4rem;
}
.header-in.active .header-center .header-center-box img {
  left: 0.22rem;
}
.header-in.active .header-center .header-center-box input {
  padding-left: 0.74rem;
}
.header-in.active .harder-cancle {
  display: inline-block;
  float: left;
  margin-left: -2rem;
  line-height: 0.88rem;
}
.header-in.active .harder-cancle a {
  font-size: 0.32rem;
  color: #333;
  font-weight: 700;
}
.header-in.active .header-left {
  display: none;
}
.header-in.active .header-right {
  background: url("../../images/topbar-it666-category.png") no-repeat;
  background-size: 100% auto;
}
.header-in.video .header-left {
  background: url("../../images/topbar-it666-video.png") no-repeat;
  background-size: 100% auto;
}
.header-in.me .header-left {
  background: url("../../images/topbar-it666-cloud.png") no-repeat;
  background-size: 100% auto;
}
.header-in.me .header-center .header-center-box {
  background: transparent;
}
.header-in.me .header-center .header-center-box img {
  display: none;
}
.header-in.me .header-center .header-center-box input {
  display: none;
}
.header-in.me .header-center .header-center-box .header-title {
  display: block;
  line-height: 0.72rem;
  text-align: center;
  font-size: 0.34rem;
  font-weight: bold;
  color: #333;
}
.header-in.friend .header-left {
  background: url("../../images/topbar-it666-add.png") no-repeat;
  background-size: 100% auto;
}
.header-in.friend .header-center .header-center-box {
  background: transparent;
}
.header-in.friend .header-center .header-center-box img {
  display: none;
}
.header-in.friend .header-center .header-center-box input {
  display: none;
}
.header-in.friend .header-center .header-center-box .header-switch {
  display: block;
  width: 2.8rem;
  height: 0.58rem;
  border-radius: 0.29rem;
  margin: 0 auto;
  border: 1px solid #ffcbc8;
  position: relative;
  display: flex;
  overflow: hidden;
}
.header-in.friend .header-center .header-center-box .header-switch i {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 1.4rem;
  height: 100%;
  background: #fd271b;
  border-radius: 0.29rem;
}
.header-in.friend .header-center .header-center-box .header-switch span {
  display: inline-block;
  position: relative;
  z-index: 1;
  width: 1.4rem;
  height: 100%;
  line-height: 0.58rem;
  text-align: center;
  font-size: 0.34rem;
  font-weight: bold;
  color: #fd271b;
}
.header-in.friend .header-center .header-center-box .header-switch span.active {
  color: #fff;
}
.header-in.account .header-left {
  background: url("../../images/topbar-it666-scan.png") no-repeat;
  background-size: 100% auto;
}
.header-in.account .header-center .header-center-box {
  background: transparent;
}
.header-in.account .header-center .header-center-box img {
  display: none;
}
.header-in.account .header-center .header-center-box input {
  display: none;
}
.header-in .header-container {
  display: none;
  width: 100%;
  height: 11.48rem;
  background: #fff;
}
.header-in .header-container .header-wrapper .search-ad {
  padding-top: 0.3rem;
  position: relative;
}
.header-in .header-container .header-wrapper .search-ad img {
  border-radius: 0.2rem;
}
.header-in .header-container .header-wrapper .search-ad span {
  position: absolute;
  top: 0.4rem;
  right: 0.1rem;
  font-size: 0.3rem;
  color: #fff;
}
.header-in .header-container .header-wrapper .search-history {
  width: 100%;
  height: 1.95rem;
  box-sizing: border-box;
  overflow: hidden;
  padding: 0.36rem 0;
}
.header-in .header-container .header-wrapper .search-history .history-top {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.header-in .header-container .header-wrapper .search-history .history-top h6 {
  font-size: 0.26rem;
  font-weight: bold;
  color: #333;
  line-height: 0.56rem;
}
.header-in .header-container .header-wrapper .search-history .history-top img {
  width: 0.56rem;
  height: 0.56rem;
}
.header-in .header-container .header-wrapper .search-history .history-bottom {
  list-style: none;
  width: 100%;
  white-space: nowrap;
  /* 水平方向滚动 */
  overflow-x: scroll;
  /* 取消滚动条 */
  /*  
                    注意点:-webkit-scrollbar是webkit内核浏览器的私有属性只有在谷歌浏览器和苹果的浏览器上有效
                     
                    &::-webkit-scrollbar{
                        display: none;
                    }
                    */
  padding-bottom: 1rem;
}
.header-in .header-container .header-wrapper .search-history .history-bottom li {
  display: inline-block;
  font-size: 0.26rem;
  color: #333;
  padding: 0.14rem 0.3rem;
  background: #f8f8f8;
  border-radius: 0.33rem;
  text-align: center;
  margin-right: 0.24rem;
}
.header-in .header-container .header-wrapper .search-history .history-bottom li:last-child {
  margin-right: 0;
}
.header-in .header-container .header-wrapper .search-hot {
  padding: 0.36rem 0;
}
.header-in .header-container .header-wrapper .search-hot .hot-top {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.header-in .header-container .header-wrapper .search-hot .hot-top h6 {
  font-size: 0.26rem;
  font-weight: bold;
  color: #333;
  line-height: 0.56rem;
}
.header-in .header-container .header-wrapper .search-hot .hot-top img {
  width: 0.56rem;
  height: 0.56rem;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom {
  list-style: none;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li {
  width: 100%;
  height: 1.34rem;
  display: flex;
  justify-content: flex-start;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li:nth-of-type(1) .hot-left,
.header-in .header-container .header-wrapper .search-hot .hot-bottom li:nth-of-type(2) .hot-left,
.header-in .header-container .header-wrapper .search-hot .hot-bottom li:nth-of-type(3) .hot-left {
  color: #fd271b;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li .hot-left {
  width: 0.54rem;
  height: 100%;
  line-height: 1.34rem;
  font-size: 0.3rem;
  color: #666;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li .hot-right p:nth-of-type(1) {
  padding: 0.2rem;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li .hot-right p:nth-of-type(1) strong {
  font-size: 0.32rem;
  font-weight: bold;
  color: #333;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li .hot-right p:nth-of-type(1) span {
  font-size: 0.26rem;
  color: #ccc;
  margin: 0 0.2rem;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li .hot-right p:nth-of-type(1) img {
  width: auto;
  height: 0.32rem;
  position: relative;
  top: -0.1rem;
}
.header-in .header-container .header-wrapper .search-hot .hot-bottom li .hot-right p:nth-of-type(2) {
  font-size: 0.26rem;
  color: #666;
  margin-top: 0.05rem;
}
.header-in .header-container .header-wrapper .search-current {
  display: none;
  width: 100%;
}
.header-in .header-container .header-wrapper .search-current .current-top {
  width: 100%;
  height: 1.1rem;
  line-height: 1.1rem;
  font-size: 0.3rem;
  color: aquamarine;
  border-bottom: 1px solid #ccc;
}
.header-in .header-container .header-wrapper .search-current .current-bottom li {
  height: 1.1rem;
  line-height: 1.1rem;
  border-bottom: 1px solid #ccc;
  display: flex;
  justify-content: flex-start;
}
.header-in .header-container .header-wrapper .search-current .current-bottom li img {
  width: 0.42rem;
  height: 0.42rem;
  margin-right: 0.1rem;
  position: relative;
  top: 0.33rem;
}
.header-in .header-container .header-wrapper .search-current .current-bottom li p {
  font-size: 0.3rem;
  color: #666;
}
